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ZHHXDZ HX321-ST product image
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ZHHXDZ HX321-STRoHS

Manufacturer
ZHHXDZAsian Brands
MPN
HX321-ST
LCSC Part #
C42431689
Packaging
SOT-23-5
Customer #
Key Attributes
General-purpose rail-to-rail operational amplifier
Datasheetpdf iconZHHXDZ HX321-ST
In-Stock: 2,500
2,500 In stock, ships now
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QtyUnit PriceTotal Amount
10+$ 0.0589$ 0.0531$ 0.53
100+$ 0.0466$ 0.0420$ 4.20
300+$ 0.0404$ 0.0364$ 10.92
2,500+$ 0.0358$ 0.0323$ 80.75
5,000+$ 0.0321$ 0.0289$ 144.50
10,000+$ 0.0302$ 0.0272$ 272.00
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerZHHXDZ
PackagingSOT-23-5
Number of Channels1
Vos - Input Offset Voltage800uV
Slew Rate520V/ms
Input Offset Current(Ios)10pA
Input offset current drift(Ios TC)-
FeaturesBuilt-in compensation
Operating Temperature-40℃~+85℃
Common Mode Rejection Ratio(CMRR)70dB
Ib - Input Bias Current10pA
Output Current30mA
Maximum Power Supply Range (Vdd-Vss)7.5V
Input Offset Voltage Drift(Vos TC)2.7uV/℃
Quiescent Current45uA
Gain Bandwidth Product1.1MHz
Input Voltage Noise Density27nV/√Hz@1kHz
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Dual Supply-2.75V~-1.25V;1.25V~2.75V
Single Supply2.1V~5.5V
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Additional Information

TypeDetails
Minimum10
Multiple10
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The HX321- ST (Single Channel) is a feature- rich, efficient universal rail- to- rail operational amplifier suited for modern electronic devices. Its rail- to- rail input/output, wide input common- mode voltage range, large output swing, and flexible operating voltage (2.1V to 5.5V) make it versatile. With a gain bandwidth product of 1.1MHz and low power consumption (45 microamps), it's ideal for high- speed, low- energy applications. Its ultra- low input bias current (10 picoamps) suits high- precision circuits like integrators, photodiode amplifiers, and piezoelectric sensors. The op amp's rail- to- rail capabilities allow for flexibility in single- supply systems. Thus, the HX321- ST can be used as a buffer in single- power systems, maintaining signal integrity and stability.

Features

AI Translation
  • Track- to- track input/output
  • Low power consumption: 45uA
  • A typical value for low output offset voltage is 0.8 millivolts
  • Operating voltage of 2.1V ~ 5.5V
  • Gain- bandwidth product 1.1MHz
  • Low input bias current: 10pA level
  • Wide input voltage: - 0.1V to 5.6V (VS=5.5V)
  • Unit gain stabilization

Applications

AI Translation
  • ASIC input and output op amp
  • Sensor interface, piezoelectric sensing amplifier
  • Audio output
  • Medical device
  • Mobile communication, DSP interface
  • Portable systems, battery powered devices
  • Smoke detector, laptop, PCMCIA card